USE GUIDE Claude Code

Run codebase onboarding in Claude Code.

Start from public source, verify prerequisites, and invoke the skill only after it is installed in the project.

01 / PREPARE

Check prerequisites before running

Node.js 22+, npm, Git
codegraph, rtk
Valid CodeGraph index at the target repository root (`codegraph status`)
Permission to install the Solution Skill into the target project

02 / BUILD FROM GITHUB

Build the installable package from source

After cloning the NKSkills repository, run these commands. The next installation step requires the release digest and target project path documented in the technical guide.

git clone https://github.com/KhucHieuNghi/agents-skills.git
cd agents-skills
npm ci
npm run build
node dist/cli.js build-solution codebase-onboarding --output build/codebase-onboarding-1.1.0
npm pack --pack-destination build

Open digest verification and install steps →

03 / RUN THE SKILL

Verify and start Quick mode

After installation, check `codegraph status` at the target repository root. In Claude Code, invoke the skill with the token shown here or use the landing starter prompt.

Claude Code/codebase-onboarding-c4

Ask for Quick mode to map a cited product journey and C1/C2 views.

Review the result before relying on it

Check file pointers, inference labels, and diagrams. The starter prompt asks the AI to seek approval before accessing external systems or writing artifacts.

Read the 1.1.0 release limits →